3 papers
cond-mat.mes-hall2026
Graphene-based Photodetector with Engineered Hot Carrier Cooling Dynamics
Yishu Huang, Anand Nivedan, Florian Ludwig +9
Graphene has emerged as a promising material for integration into silicon photonics, owing to its ultrafast and broadband photoresponse without the need for an external bias voltag…
cond-mat.mes-hall2026
Dielectric control of ultrafast carrier dynamics and transport in graphene
Hai I. Wang, Xiaoyu Jia, Anand Nivedan +4
Understanding the ultrafast dynamics of photoexcited charges in graphene is essential, as the microscopic mechanisms underlying these dynamics determine many of graphene's optical,…
physics.optics2025
Graphene-enabled coherent (sub-)terahertz wave detection and thickness determination
Ronny de la Bastida, Enzo Rongione, Karuppasamy Pandian Soundarapandian +10
Phase-sensitive terahertz (THz) detection enables applications ranging from astronomy to non-destructive testing. However, current THz detectors lack phase sensitivity, unless they…